年级：6年级 单元：unit 1
课题：public signs 课型：新授课
教学目标：1. 掌握单词、词组cousin, always, mean, danger, grass, cage, only, public signs, stay away from … make noise,
2. 能听懂、会说、会读日常交际用语there are a lot of signs here. they mean different things. keep off the grass. be quiet.
重点难点：初步了解掌握句型：what does it/this/that mean? it means you/we must/should/shouldn’t…
教 学 过 程
第一步：重难点突破
t: (ppt 1 显示课题) hello, boys and girls. nice to meet you.
t: well, let’s start our english lesson of this term, ok?
t: ok. first, let’s play an interesting guessing game.现在我们一起来热热身，做一个有趣的游戏。在这个游戏中，请你仔细看老师的动作，猜一猜这些动作分别代表什么意思。回答老师提出的问题： what does this mean? (ppt 2 显示操练句型) (指屏幕，重复，慢 )请大声跟我读——
如果你猜出来了，就可以回答：it means …(指屏幕，重复，慢 ) 请大声跟我读—— 好，现在我们就来试一试吧！
t: now watch me carefully. (做一个叫别人过来的手势) what does this mean?
t: yes! it means ‘ come here”. and what about this one?(做牙疼状) what does this mean?
t: right! it means ‘ i’ve got a toothache. ‘ now try again. (做跑步状) what does this mean?
t: clever! it means ‘i’m running. ‘now you can play this game, too. 现在你也可以和同学玩一玩这个游戏，请记住要用的句子是：what does this mean? 和it means …
（活动时间2分钟）
（学生互问互答，展示游戏问答对话）
s1: (做游泳状) what does this mean?
s2: it means ’swim”.
s1: (做快速游泳状) what does this mean?
s2: it means ’swim fast”.
s3: (做停止手势) what does this mean?
s4: it means ’stop”.
s4: (竖起大拇指) what does this mean?
s3: it means ’great”.
t: they did a good job. what about you? 你呢？
（本步骤设计说明：本节课课文对话生词较多，对话中反复出现新句型what does it mean? it means… 学生感觉比较陌生，在理解时会产生困难。教师通过此游戏不仅可以活跃课堂气氛，还可以渗透和帮助学生理解本课新知识，减轻后面学习课文的难度。）
第二步：课文学习
1 t: well, boys and girls. do you like this game? now, let’s meet a little boy. look! (ppt 3 显示男孩头像图) do you know him?
t: no? 那我们就一起来读读他的自我介绍吧！now please read this. (ppt ②出现字幕)
hi, my name is jack. i’m four years old. i’m ben’s cousin. i usually go to the park at the weekends. and i always have a lot of questions.
(学生读字幕内容 半分钟)
t: do you have any new words? now read after me. (ppt 4点出单词，带读cousin和always，教)
t: ok.读完了jack的自我介绍，现在你能向大家介绍介绍他吗？(ppt 5显示介绍内容和提示词) you can begin with: this is jack. he is …
t: who can?
s1: let me try. this is jack. he is four years old. he’s ben’s cousin. he usually goes to the park at the weekends. and he always has a lot of questions.
t: well done! (ppt 6 出现前言) now please read this and answer my questions: (ppt 7 出现3个问题) 请你也来读一读，找到这三个问题的答案。
q1: where is jack now?
q2: what does he see?
q3: what is he doing?
(学生读前言， 半分钟)
t: ok. the first question: where is jack now? ( 稍停顿，ppt 8点出答案：he is in the park now.)
t: ok. the second question: what does he see? ( 稍停顿，ppt 9点出答案：he sees some public signs.)
t: do you know ‘public signs’? let me show you some public signs. (ppt 10出现若干公共标志) these are all public signs. 这些都是公共标志。now read after me (带读，教)
t: ok. and the third question: what is jack doing now? ( 稍停顿，ppt 11点出答案：he is asking ben some questions about them.)
t: now can you try to read this?现在你能试着来读一读前言部分吗？注意生词cousin, always和public signs的读音。please.（ppt 12 显示前言 阅读时间 半分钟）
2 t: ok. now we know jack is asking ben some questions about the public signs. what public signs can he see? 现在我们已经知道jack正在问ben一些有关公共标志的问题，请听录音，选出jack在公园里看到的标志。(ppt 13 再次出现若干公共标志 ) are you ready? let’s go.
(播放课文录音 1分钟)
t: ok. 你找到正确答案了吗？请你来看看你的答案和老师的答案一致吗？（ppt 14 显示正确标志)
t: are you right? ok. jack can see these three public signs, and he always has the same question about them. and that is ------ ppt 14 出现问题：what does it mean?）jack对他看到的公共标志总有一个问题-----what does it mean? now please listen and answer. 请仔细听对话，试着说一说这些标志的含义。
(再播放课文录音 1分钟)
3 t: ok. can you tell me the meaning of the signs in english? 现在你能告诉我这些标志各自代表的意思了吗？first this one （ppt 15 显示第一个标志） what does it mean? （稍停）
t: good! it means ‘danger’ read after me ( 点出标志意思danger, 显示中文意思，带读， )
this sign means-----danger! look, if we see this sign on a building, what we should do? （点出句子+中文） 如果我们在建筑物上看见这个标志，应该怎么做呢？ should we go in to the building?
t: of course not. we should stay away from the building. （点击出现句子，带读词组stay away from … 和句子）
4 t: good! what about this one? （ppt 16 显示第二个标志）what does this mean?
t: it means-----keep off the grass. (点出标志意思, 显示中文意思，带读， )
so if we see this sign on grass, what should we do?
t: well, we shouldn’t walk on the grass, understand? （点击出现句子，带读 shouldn’t和句子）
5 t: and what about this sign, can you ask this two questions for me together? 现在你能试试问我这个标志的含义吗？（ ppt 17显示句子：what does it mean? what should we do?）
t: good! it means we should not make noise. （点击出现句子，带读 make noise和句子）
6. t: now please talk about these public signs. 请你来就这些公共标志进行交谈，（ppt 18显示对话所用句型） 记得你可以使用的语言是：what does it/this mean? it means … what should we do? we should … 请你开始吧！
（操练时间 1分钟）
7 t: good! not let’s listen and repeat. (ppt 19-21 显示课文内容，放录音学生跟读 每句间停顿，教单词cage)
8. t: please read the text. 请你也来自己读一读课文吧！注意本课的生词和词组。
（本步骤设计说明：本部分教师利用jack这个新人物引入课文，让学生通过初步的转述自己了解人物jack, 自然进入主题，然后通过选出标志让学生总体感知课文，再通过听课文对每个标志的具体含义进行深入学习，帮助学生突破本课的重点难点。本部分新授单词和词组比较多，教师需要耐心示范，给学生足够操练时间）
第三步：巩固操练
t: ok. we have known a lot about these public signs in the park. and now jack and ben are at home now. but they are still talking about the public signs in the park. jack和ben现在已经回到了家里，但是他们仍然正在谈论者公园里看到的公共标志。(ppt 22 显示图和填空内容) you may read and try to complete their conversation . 请你来根据课文内容，把jack和ben回家之后的对话填写完整。
t: now you may check your answer in your group. 现在你可以在小组内核对检查你的答案啦！(小组活动2分钟)
t: ok. let’s check out the answer. 请你来核对核对你的答案吧！（ppt点出答案）
yes, i do. now i know a lot about public signs in the park. they mean different things. we shouldn’t walk on the grass. we should be/keep quiet near the bird’s cage. the sign on the building in the park means ’danger’. we must stay away from it.
（结束语）
t: 本节课中我们一起谈论了有关公共标志public signs的话题，希望你在课后认真复习课文，我们下节课再见。bye!
本节课说明：在本节课的开头教师通过游戏分散了课文的重点难点，帮助学生学习了what does it mean? it means…减轻了后面的课文学习负担。所以本节课的重点难点在于课文中出现的三个标志的含义以及应该怎么做，并引入教授新句型。因此教师应该把大部分时间和精力放在这个部分，不断引导学生先通过听找出与课文相关的标志，去理解标志的含义，然后通过学习表达具体含义。教师应该在此部分放慢脚步，耐心教授学生新的单词和词组。最后通过对课文的整体把握，再让学生巩固课文内容，完成书面练习。这样的设计比较有递进层次，学生不会感到有太大的难度，易于学生更好的掌握课文。
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